Tip sample distance control system is the key part of scanning near field infrared microscopy.
针尖样品的距离控制系统是扫描近场红外显微镜的重要组成部分。
Based on ASTF the influence of such parameters as tip-sample distance, tip aperture diameter and the incident Angle of illuminating laser beam on PSTM image has been discussed.
进一步根据角谱传递函数计算了不同样品的光子扫描隧道显微镜理论图像，分析了探针与样品的间距、探针孔径大小、照明光入射角等对光子扫描隧道显微镜成像的影响。
The test results showed that the suspicious data was related to size of sample, concentration of sample heat treatment, control of sample submitting equipment on sample distance.
试验表明可疑数据与试样加工形状尺寸、试样热处理对中性、试样洛氏硬度试验送样装置对试样距离控制和各环节的规范操作有关。
Compute the distance from each data sample to the cluster center (our randomly selected data row), using the least-squares method of distance calculation.
计算从每个数据样例到群集中心(我们随意选中的数据行)的距离，使用距离计算的最小平方法。
Calculate the distance from each data sample to the centroids you just created.
计算每个数据样例与刚刚创建的这些重心之间的距离。
Additional scripts test the implemented mechanisms on the provided sample data and show an example of a distance-based query, complete with map images.
其他脚本在提供的数据示例上测试实现的机制，并给出一个基于距离的查询示例，而且与地图图像结合在一起。
Of the 20 fresh, pristine-looking asteroids in their sample, each had traveled close to Earth - within the distance from the Earth to the moon - in the past 500, 000 years.
结果在他们的样本中有20个表面未受腐蚀的小行星都曾靠近过地球，在过去的50万年间，它们离地球的距离都曾在地月距离之内。
Of the 20 fresh, pristine-looking asteroids in their sample, each had traveled close to Earth within the distance from the Earth to the moon in the past 500,000 years.
在这些样本中，有20个新鲜的、看起来是没有受损的小行星，在过去500000年里都曾经飞临地球- - - - -在地月距离之内。
The weights of sample index are given by analytical hierarchy process, and expressions of weighted similar coefficient and weighted distance coefficient are induced.
利用层次分析方法给出了样本指标的权重，进一步引入了加权相似系数和加权距离系数的计算公式。
The principle and structure for the distance conveyance of steel sample analysis data and the program design of the modified standard steel sample value are described.
介绍了钢样化验结果远程传送的原理和结构，以及标钢修正值的程序设计。
In the process of pattern recognition, we use Euclidean distance formula to classify sample.
在模式识别过程中，通过欧式距离将样本分类。
In order to solve the sparseness of LS-SVM results and restrain the influence of the sample-outliers, a new method of optimized samples by part samples center distance is presented.
为了克服LS-SVM解非稀疏性的缺点，同时抑制偏差较大的训练样本对海底趋势面构造的影响，提出一种基于局部样本中心距离的训练样本优化方法。
As one of key techniques of SNOM, sample tip distance regulation is important and difficult to realize as well.
作为SNOM的关键技术之一，样品与探针间距的控制尤为重要，而实现起来比较困难。
The Chi square distance between corresponding LBP histograms of sample image and template is used to construct weak classifiers pool.
计算样本图像的LBP直方图和模板的LBP直方图之间的度量，并由此构建弱分类器集。
The values stand for the distance of samples. Different color represents different sample. The closer the distance of samples is, the more similar the expression.
数值代表样本间的距离。不同的颜色表示不同的样本。样本间距离越近，表示样本基因的表达趋势比较类似。
The algorithm of calculating the equivalent distance of the Jominy sample was deduced by making use of the same cooling time in the Hardenability Sensitive Temperature Range as the cooling criterion.
以淬透性敏感区间内的冷却时间相同为冷速判据，得出了直接计算等效端淬距离的算法；
The PCA algorithm USES the "feature-face" approach to achieve the purpose of face detection, which determines whether it belongs to the face according to the "face space" the distance of the sample.
后者是利用了“特征脸”的方法，根据待识别样本到“脸空间”的距离确定它是否属于人脸，以此达到检测人脸的目的。
The parameter of LFM term estimated by the changing sample ratio processing technology to improve the performance of tracing distance is presented.
提出了应用变采样率技术估计线性调频项参数来减小距离跟踪的误差，提高雷达的跟踪目标性能。
An arm-adjustable corner device was designed for the BRDF system. Changing the distance to the sample by moving the detector arm made the device applicable to different wavelengths.
在光源固定以及样片转动和探测器移动的方法基础上设计了新的转角装置，通过使探测器沿悬臂移动来改变到样片的距离，可适用于不同波长的光源。
Then the statistical average distance between neighboring parallel sections was acquired using the analysis of sample trace points.
进而通过轨迹样本点分析的方式，得到统计平均的相邻平行截面间距。
Effects of the sample-anode distance(the interval between sample and anode) and effective emission area on the field emission characteristics of carbon nanotube films were discussed.
讨论了薄膜与阳极间隔以及有效发射面积对碳纳米管薄膜场发射性能的影响。
The sample illustrate that this method is a single mapping for distance, Angle and velocity, and any change in this three parameter can be found in threaten calculation results.
算例表明该算法是双方距离、角度和速度的单射函数，对于各种变化都能在威胁计算中得到反映。
Outfield experiments have confirmed that the target discovered distance of sample devices is by far larger than traditional LLL night vision device.
样机已通过外场试验证实了其目标发现距离远大于传统的微光夜视仪。本文还重点介绍了与该夜视仪相配合的云台控制系统。
Measures the distance of elongation of a bitumen sample when a briquet specimen is pulled apart at a specified speed and temperature.
在设定的速度和温度的测试条件下，测量被检测的沥青样品在分开时的长度。
The fuzzy membership is defined not merely by the distance between a point and its class center, but also by two different points of the sample, which is depicted as the affinity between them.
该方法不仅考虑了样本点到类中心的距离，而且还考虑了样本间的密切度，结合这两种思想在特征空间中构造了一种新的基于动态核函数的模糊隶属度。
With the Kalman filter as an instantiation, the changing of the data rate factor along with sample time and distance of target is studied.
本文以卡尔曼滤波跟踪算法为例，重点讨论了跟踪数据率随采样时间和所测目标距离的变化趋势。
With the Kalman filter as an instantiation, the changing of the data rate factor along with sample time and distance of target is studied.
本文以卡尔曼滤波跟踪算法为例，重点讨论了跟踪数据率随采样时间和所测目标距离的变化趋势。
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